'Not your enemies': Muslims in Sri Lanka fear backlash

Madikeri, Apr 27: Four labourers, who were travelling to Kerala via Makutta on foot, were stopped by Karnataka Forest Department officials and handed over to police.

Police said on Monday that the labourers identified as Anish, Radhakrishna, Shrinil and Prabhakar, who were working in the Coffee plantations in Chembellur and Ontiyangadi. As the roads to Kerala were sealed following lockdown, they were held up in the district.

The forest guards, who spotted them walking through the forest area, brought them back to the town as per the directions of the higher officials last evening. DCF Shivashankar, ACF Konerira Roshni and Ranger Arun Kumar were present.

Washington D.C., May 8: The prime time for brain development in a child's life is the first year, where the infant spends most of the time asleep. It is the time when neural connections form and sensory memories are encoded.

However, when sleep is disrupted, as occurs more often among children with autism, brain development may be affected, too.

New research led by the University of Washington finds that sleep problems in a baby's first 12 months may not only precede an autism diagnosis but also may be associated with altered growth trajectory in a key part of the brain, the hippocampus.

The study, which was published in the American Journal of Psychiatry, researchers report that in a sample of more than 400 taken of 6- to 12-month-old infants, those who were later diagnosed with autism were more likely to have had difficulty falling asleep.

It also states that this sleep difficulty was associated with altered growth trajectories in the hippocampus.

"The hippocampus is critical for learning and memory, and changes in the size of the hippocampus have been associated with poor sleep in adults and older children.

As many as 80 per cent of the children with autism spectrum disorder have sleep problems," said Annette Estes, director of the UW Autism Center and senior author of the study.

"In our clinical experience, parents have a lot of concerns about their children's sleep, and in our work on early autism intervention, we observed that sleep problems were holding children and families back," added Estes, who is also a UW professor of speech and hearing sciences.

"It could be that altered sleep is part-and-parcel of autism for some children. One clue is that behavioural interventions to improve sleep don't work for all children with autism, even when their parents are doing everything just right. This suggests that there may be a biological component to sleep problems for some children with autism," said Estes.

To consider links among sleep, brain development, and autism, researchers at the IBIS Network looked at MRI scans of 432 infants, surveyed parents about sleep patterns, and measured cognitive functioning using a standardized assessment.

At the outset of the study, infants were classified according to their risk for developing autism: Those who were at higher risk of developing autism -- about two-thirds of the study sample -- had an older sibling who had already been diagnosed.

Infant siblings of children with autism have a 20 per cent chance of developing autism spectrum disorder -- a much higher risk than children in the general population.

In the current study, 127 of the 432 infants were identified as "low risk" at the time the MRI scans were taken because they had no family history of autism.

They later evaluated all the participants at 24 months of age to determine whether they had developed autism. Of the roughly 300 children originally considered "high familial risk," 71 were diagnosed with autism spectrum disorder at that age.

Problems with sleep were more common among the infants later diagnosed with an autism spectrum disorder, as were larger hippocampi. No other subcortical brain structures were affected, including the amygdala, which is responsible for certain emotions and aspects of memory, or the thalamus, a signal transmitter from the spinal cord to the cerebral cortex.

The authors note that while parents reported more sleep difficulties among infants who developed autism compared to those who did not, the differences were very subtle and only observed when looking at group averages across hundreds of infants.

Sleep patterns in the first years of life change rapidly as infants transition from sleeping around the clock to a more adult-like sleep/wake cycle. Until further research is completed, Estes said, it is not possible to interpret challenges with sleep as an early sign of increased risk for autism.

Bengaluru, Apr 18: Amid fears that people from the unorganised sector are running out of cash to meet their daily expenses, the Karnataka government said there was no data available for such labourers, who can be provided financial assistance under the direct benefit transfer (DBT) scheme.

"The government does not have data of people in the unorganised sector such as drivers, farmers, domestic help and others. If we have to deposit directly into their account, we need data..," State Labour minister A Shivaram Hebbar told reporters.

The minister said a situation borne out of the COVID-19, where the entire nation has been lockdown was never anticipated.

To him, the pandemic has given an opportunity to gather information about the unorganised sector.

"This COVID-19 has taught the department and the workers a lesson that we should be prepared for a situation like this. We have learnt that all the information about labourers should be available with the labour department," Hebbar conceded.

The minister opined that the department should have had the list during the good times but nobody bothered to have it.

"During the good times nobody bothered about it -- neither they (beneficiaries) asked for it, nor we thought of it.," Hebbar said.

Now that the pandemic has struck, the government is focusing only on not letting anyone starve to death.

A three-level preparation has been made -- at the village level, Taluk level and the city level, the minister said.

Village anganwadis have been stuffed with food items to be cooked for the needy, whereas in Taluk level, government hostels have been turned into shelters for the labourers, he said, noting that lakhs of philanthropists in cities have come forward to feed the people from unorganised sector.

"The basic objective of our government is that no one should starve to death. The issue of organised or unorganised sector comes next," he explained.

On the fear of large-scale retrenchment, the minister said notices have been served on all the industries that no one should be expelled from the job.

However, Hebbar underlined that the industrialists today are as much in distress as the workers and his department was taking into account everyone's concern.

A decision will be taken in this connection by the government in the next two days, to provide assistance to small enterprises to keep them afloat.